Moisture map of the whole world live - constantly updated.

Cyclone, hurricane, drought -- this animation from MIMIC updates the whole world every day.
I felt the same awe watching the first pictures from the moon.
Take a look at the latest three days or look back in time.  "Moisture" means "precipitable water"
The dark orange areas have 6 cm of water vapour stored in the air column.

h/t  Brian Hall